973304811

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 1520064000

約数和(自身を除く): 546759189

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 347, 349, 423, 893, 1041, 1047, 2679, 3123, 3141, 6593, 6631, 8037, 16309, 16403, 19779, 19893, 48927, 49209, 59337, 59679, 121103, 146781, 147627, 309871, 311657, 363309, 929613, 934971, 1089927, 2300957, 2788839, 2804913, 5691841, 6902871, 17075523, 20708613, 51226569, 108144979, 324434937, 973304811]

約数ペア:

[(1, 973304811), (3, 324434937), (9, 108144979), (19, 51226569), (47, 20708613), (57, 17075523), (141, 6902871), (171, 5691841), (347, 2804913), (349, 2788839), (423, 2300957), (893, 1089927), (1041, 934971), (1047, 929613), (2679, 363309), (3123, 311657), (3141, 309871), (6593, 147627), (6631, 146781), (8037, 121103), (16309, 59679), (16403, 59337), (19779, 49209), (19893, 48927)]